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sina



Joined: 18 Aug 2003
Posts: 132
Location: istanbul turkey
sina
ok Smile i got a random number generator
i want 6 numbers and all will be different and in the range 1-49 (1 and 49 are in)
and i have 6 variables like num1 num2 num3
i want to have my 6 random numbers in an order from small to greater (ascending?) to be in my variables

here is what i have tried
Code:
  guess:

     @@:
        stdcall nrandom,50
        cmp     eax,0
        je      @b
        cmp     eax,50
        je      @b
        mov     [num1],eax
     @@:
        stdcall nrandom,50
        cmp     eax,0
        je      @b
        cmp     eax,50
        je      @b
        cmp     eax,[num1]
        je      @b
        cmp     eax,[num1]
        jg      a1
        mov     edx,[num1]
        mov     [num1],eax
        mov     [num2],edx
     a1:
        stdcall nrandom,50
        cmp     eax,0
        je      a1
        cmp     eax,50
        je      a1
        cmp     eax,[num1]
        je      a1
        cmp     eax,[num1]
        jg      a2
        mov     edx,[num1]
        mov     [num1],eax
        mov     eax,[num2]
        mov     [num2],edx
        mov     [num3],eax
        jmp      a4
     a2:
        cmp     eax,[num2]
        je      a1
        cmp     eax,[num2]
        jg      a3
        mov     edx,[num2]
        mov     [num2],eax
        mov     [num3],edx
        jmp      a4
     a3:
        mov     [num3],eax

     a4:
        invoke  SetDlgItemInt,[hwnddlg],ID_Label11,[num1],0
        invoke  SetDlgItemInt,[hwnddlg],ID_Label12,[num2],0
        invoke  SetDlgItemInt,[hwnddlg],ID_Label13,[num3],0
    

i am in the third number here and it has some errors too but i think this should not be the way to to this iy u can help me again i will be gratefull
Post 14 Dec 2003, 13:39
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sina



Joined: 18 Aug 2003
Posts: 132
Location: istanbul turkey
sina
ok here is the code but its huge and slow
any improvements are welcome Smile


Description:
Download
Filename: loto.zip
Filesize: 3.51 KB
Downloaded: 244 Time(s)

Post 14 Dec 2003, 18:08
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JohnFound



Joined: 16 Jun 2003
Posts: 3500
Location: Bulgaria
JohnFound
VeSCeRa wrote:
ok here is the code but its huge and slow
any improvements are welcome Smile


Good work VeSCeRa. If you make it only with 1 row (because of simplicity) it is very good example for the beginers.

Some first look improvements:
Code:
; This code...
  _num1:
        stdcall nrandom, 50
        cmp     eax,0
        je      _num1

; ... is equal to:
        stdcall nrandom,49
        add     eax,1
    


And maybe you should think about processing the numbers in some loop. The code will be smaller.

Regards.
Post 14 Dec 2003, 18:50
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sina



Joined: 18 Aug 2003
Posts: 132
Location: istanbul turkey
sina
ok i will make it simple and try a loop
Post 14 Dec 2003, 21:52
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sina



Joined: 18 Aug 2003
Posts: 132
Location: istanbul turkey
sina
ok the simple version
with some comments


Description:
Download
Filename: loto.rar
Filesize: 1.84 KB
Downloaded: 252 Time(s)

Post 14 Dec 2003, 22:34
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Madis731



Joined: 25 Sep 2003
Posts: 2141
Location: Estonia
Madis731
I don't see the point:
Code:
             jz      exit
  exit:
    

Hmm, what would it do if it weren't zero...it would still goto exit. Maybe you wanted to set some flags? or add stalls?

...but I think the 2 lines may be left out.
Post 15 Dec 2003, 12:45
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